Automotive radio antenna



FIG. 1 is a front elevation view from one side of an automotive radio antenna showing the design of this invention;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof. 

The ornamental design for an automotive radio antenna, as shown and described. 